Muttley you snickering floppy eared hound

[Sayara]

When courage is needed, you're never around!
Those medals you wear on your moth-eaten chest,
Should be there for bungling at which you are best!
So, Stop The Pigeon, Stop The Pigeon,
Stop The Pigeon, Stop The Pigeon,
Stop The Pigeon, Stop The Pigeon
Stop that Pigeon How ?
Nab him - jab him - tab him - grab him,
Stop that pigeon now!

You silly, stop sneaking it's not worth the chance,
For you'll be returned by the seat of your pants!
And Clunk, you invent me a Thingamybob,
That catches that pigeon or I lose my job!
So, Stop The Pigeon, Stop The Pigeon,
Stop The Pigeon, Stop The Pigeon,
Stop The Pigeon, Stop The Pigeon
Stop that Pigeon How ?
Nab him - jab him - tab him - grab him,
Stop that pigeon now!

[HAYABUSA-FMW-]

I choose to stop you Pidgeotn!

[Obscenity]

Muttley's laugh was more of a wheeze than a snicker. There was also Mumbly, who had a similar laugh to Muttley and was also a Hanna-Barbera character.